<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<script src="https://cdn.bootcss.com/jquery/3.2.1/jquery.min.js"></script>
	<title>AudioContext Demo</title>
</head>
<body>

<input type="file" name="" value="" id="fileInput" onchange="readFileAndAnalysis(this.files)">


<div id="visualizer_wrapper">
	<canvas id='canvas' width="800" height="350"></canvas>
</div>
<script src="./audio.js"></script>
</body>
</html>